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ClinicalTrials.gov 4 recruiting now small index

Lower Limb Amputation Above Knee (Injury) clinical trials

4 of 7 indexed Lower Limb Amputation Above Knee (Injury) trials are currently recruiting.

Corpus placement: #2,497 of 28,707 conditions by registered trial count.

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7 US clinical trials · 4 currently recruiting · #2,497 of 28,707 conditions by registered trial count

Lower Limb Amputation Above Knee (Injury): 7 US clinical trials tracked, 4 recruiting.

Lower Limb Amputation Above Knee (Injury) is the subject of 7 registered US clinical trials on ClinicalTrials.gov, 4 of them currently open to new participants. The most active sponsor is Liberating Technologies, running 2 of these trials.

Enrollment posture brief

Registry condition lower-limb-amputation-above-knee-injury

OPEN 4 | RECR 57% | LATE 0 | EARLY 0 | RANK #2497 | SPON 2

Volume-matched condition peers

Nearest open-share peer: Adverse Childhood Experiences (57% recruiting · 14 trials)

ACL Tear71.4%ACL57.1%Lower Limb Amputation Ab (th…57%Acute Myelogenous Leukemia42.9%Acne Scars28.6%
Open-enrollment share among volume-matched conditions near Lower Limb Amputation Above Knee (Injury)

Lower Limb Amputation Above Knee (Injury) lists 4 open slots (57% of 7 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Lower Limb Amputation Above Knee (Injury) on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

  1. Lower Limb Amputation Above Knee (Injury) is recruiting above its size-band peers.

    4 of 7 indexed trials (57.1%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

  2. One sponsor concentrates Lower Limb Amputation Above Knee (Injury) research.

    Liberating Technologies accounts for 2 of 7 trials (28.6%). 6 distinct sponsors appear on at least one study for this condition label.

  3. Typical Lower Limb Amputation Above Knee (Injury) enrolment sits around 35 participants.

    Median target enrolment is 35 among the 7 trials that report a genuine target (sentinel values excluded). 4 of those (57.1%) plan for fewer than 100 participants.

  4. Lower Limb Amputation Above Knee (Injury) research is mostly interventional.

    6 interventional and 1 observational studies make up this index (85.7% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase Distribution

Phase data not available

Top Sponsors

Liberating Technologies 2 trials
Otto Bock Healthcare Products 1 trials
Hanger Institute for Clinical Research and Education 1 trials
University of Nevada, Las Vegas 1 trials
Shirley Ryan AbilityLab 1 trials
University of Pennsylvania 1 trials

Named interventions

Most-linked intervention names on Lower Limb Amputation Above Knee (Injury) records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Distractor and Lower limb VR Device
1 trials
Power Knee Device
1 trials
Non microprocessor controlled knee (NMPK) Device
1 trials
Kenevo or C-Leg 4 Device
1 trials
Uneven terrain locomotor training Other
1 trials
Flat terrain locomotor training Other
1 trials
Ottobock Kenevo Device
1 trials
Ottobock C-Leg 4 Microprocessor Knee Device
1 trials

US sites by state

Facility locations filed on Lower Limb Amputation Above Knee (Injury) trials. A trial with sites in several states counts in each.

Texas 3 trials
Pennsylvania 1 trials
Nevada 1 trials
Massachusetts 1 trials
Illinois 1 trials
Florida 1 trials
Colorado 1 trials
California 1 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

Related

Read our methodology - how this data is sourced, computed, and verified.

What to do with this Lower Limb Amputation Above Knee (Injury) page

7 registered trials, 4 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

  • 4 Lower Limb Amputation Above Knee (Injury) trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
  • Liberating Technologies sponsors the most Lower Limb Amputation Above Knee (Injury) trials on record, review their full trial history before evaluating a specific study. See Liberating Technologies's trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Lower Limb Amputation Above Knee (Injury) condition card totals 7 registered trials; most-linked intervention Distractor and Lower limb VR; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.